How to Use Intel® Cluster Checker v3 When the Cluster Head Node Has an Intel® Xeon Phi™ Coprocessor Installed

By Andreas Hirstius,

Published:08/26/2015   Last Updated:08/26/2015

In case your cluster uses a head node with one or more Intel® Xeon Phi™ coprocessors, a couple more steps have to be taken in order to collect all information.

First of all, execute the clck-collect command using your configuration file and node list.

clck-collect -a -c <your configuration file> -f <your node list>

Then create a second node list containing just the name of the head node, without any additional "role:" tag.

Now you can collect the additional information by executing

clck-collect -m miccheck -m micinfo -m offload_phi -c <your configuration file>  -f <node list containing only the head node> 

 

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

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